Los de erbijsom en erafsom tot 1.000 op
In de mix
|
1.
517 + 147 =
664
2
4
3
|
2.
34 + 688 =
4
2
3
722
|
3.
133 – 98 =
3
2
4
35
|
4.
974 + 5 =
4
3
2
979
|
|
5.
61 – 33 =
2
4
3
28
|
6.
941 + 15 =
2
956
3
4
|
7.
653 + 310 =
963
3
4
2
|
8.
402 – 133 =
269
2
4
3
|
|
9.
629 + 91 =
2
720
3
4
|
10.
474 + 290 =
764
4
2
3
|
11.
699 + 95 =
2
3
4
794
|
12.
989 – 754 =
3
2
4
235
|
|
13.
19 – 3 =
2
3
4
16
|
14.
962 – 28 =
2
4
934
3
|
15.
359 + 578 =
2
4
3
937
|
16.
244 – 27 =
2
217
4
3
|
|
17.
146 + 592 =
2
3
738
4
|
18.
475 – 120 =
4
355
2
3
|
19.
334 + 70 =
2
404
4
3
|
20.
154 – 60 =
2
94
3
4
|